Vulnerability CVE-2017-1000483 - CERT Civis.Net

Vulnerability Name:

CVE-2017-1000483 (CCN-137165)

Assigned:

2017-11-28

Published:

2017-11-28

Updated:

2019-10-03

Summary:

Accessing private content via str.format in through-the-web templates and scripts in Plone 2.5-5.1rc1. This improves an earlier hotfix. Since the format method was introduced in Python 2.6, this part of the hotfix is only relevant for Plone 4 and 5.

CVSS v3 Severity:

6.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N)
5.7 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): Low User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): High Integrity (I): None Availibility (A): None

5.8 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N)
5.1 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Changed
Impact Metrics:	Confidentiality (C): None Integrity (I): Low Availibility (A): None

CVSS v2 Severity:

4.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:S/C:P/I:N/A:N)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Authentication (Au): Single_Instance
Impact Metrics:	Confidentiality (C): Partial Integrity (I): None Availibility (A): None

5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Athentication (Au): None
Impact Metrics:	Confidentiality (C): None Integrity (I): Partial Availibility (A): None

Vulnerability Type:

Vulnerability Consequences:

Bypass Security

References:

Source: MITRE
Type: CNA
CVE-2017-1000483

Source: XF
Type: UNKNOWN
plone-cve20171000483-sec-bypass(137165)

Source: CCN
Type: Plone Web site
Sandbox escape

Source: MISC
Type: Vendor Advisory
https://plone.org/security/hotfix/20171128/sandbox-escape

Vulnerable Configuration:

Configuration 1:

cpe:/a:plone:plone:2.5.5:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:3.3:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:3.3.1:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:3.3.2:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:3.3.3:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:3.3.4:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:3.3.5:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:3.3.6:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.0:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.0.1:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.0.2:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.0.3:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.0.4:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.0.5:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.0.7:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.0.8:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.0.9:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.0.10:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.1:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.1.1:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.1.2:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.1.3:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.1.4:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.1.5:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.1.6:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.2:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.2.1:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.2.2:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.2.3:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.2.4:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.2.5:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.2.6:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.2.7:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.3:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.3.1:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.3.2:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.3.3:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.3.4:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.3.5:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.3.6:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.3.7:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.3.8:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.3.9:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.3.10:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.3.11:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.3.12:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.3.14:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:4.3.15:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:5.0:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:5.0:rc1:*:*:*:*:*:*

OR cpe:/a:plone:plone:5.0:rc2:*:*:*:*:*:*

OR cpe:/a:plone:plone:5.0:rc3:*:*:*:*:*:*

OR cpe:/a:plone:plone:5.0.1:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:5.0.2:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:5.0.3:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:5.0.4:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:5.0.5:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:5.0.6:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:5.0.7:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:5.0.8:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:5.0.9:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:5.1:*:*:*:*:*:*:*

OR cpe:/a:plone:plone:5.1:a1:*:*:*:*:*:*

OR cpe:/a:plone:plone:5.1:a2:*:*:*:*:*:*

OR cpe:/a:plone:plone:5.1:b2:*:*:*:*:*:*

OR cpe:/a:plone:plone:5.1:b3:*:*:*:*:*:*

OR cpe:/a:plone:plone:5.1:b4:*:*:*:*:*:*

OR cpe:/a:plone:plone:5.1:rc1:*:*:*:*:*:*

Denotes that component is vulnerable